JComboBox comboBox = new JComboBox();
comboBox.setModel(new DefaultComboBoxModel(new String[] {"", "1", "2", "3", "4", "5"}));
comboBox.setBounds(104, 75, 217, 34);
frame.getContentPane().add(comboBox);
ComboBox[] box = new ComboBox[6];
box[3].setEnabled(true);
JComboBox comboBox = new JComboBox();
comboBox.setModel(new DefaultComboBoxModel(new String[] {"", "1", "2", "3", "4", "5"}));
comboBox.setBounds(104, 75, 217, 34);
frame.getContentPane().add(comboBox);
public class CheckBoxImage extends JFrame
{
Container container;
JComboBox[] box;
public CheckBoxImage() throws HeadlessException
{
this.container = getContentPane();
this.container.setLayout(new FlowLayout());
build(container, box);
}
private void build(Container c, JComboBox[] box)
{
box = new JComboBox[4];
for (int i = 0; i < box.length; i++) {
box[i] = new JComboBox();
c.add(box[i]);
}
box[1].setEditable(true);
}
}
public class GUI_AlleBuecher
{
public static void main(String[] args)
{
CheckBoxImage image = new CheckBoxImage();
image.setTitle("Checkbox");
image.setSize(500, 500);
image.setVisible(true);
image.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
}